Is DL3964 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
3 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Saginaw
MBS
Actual
Sep 16
Arrival
Detroit
DTW
Scheduled
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
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Service date: · Scheduled departure date (America/Detroit)
8 min early
Official source · Updated
Departure
Detroit
DTW
Actual
Sep 16
Arrival
Saginaw
MBS
Actual
Sep 16
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 3 min early
DTW → MBS
- 8 min early
DTW → MBS
- 18 min early
MBS → DTW
- 16 min early
DTW → MBS
- 5 min late
MBS → DTW
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 11
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 1
- Observed occurrences
- 20
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 17, 2026Arrived | Detroit | Saginaw | -3 | |
| Sep 16, 2026Arrived | Detroit | Saginaw | -8 | |
| Sep 15, 2026Arrived | Saginaw | Detroit | -18 | |
| Sep 15, 2026Arrived | Detroit | Saginaw | -16 | |
| Sep 14, 2026Arrived | Saginaw | Detroit | 5 | |
| Sep 13, 2026Arrived | Saginaw | Detroit | 8 | |
| Sep 13, 2026Arrived | Detroit | Saginaw | 18 | |
| Sep 7, 2026Arrived | Saginaw | Detroit | 23 | |
| Sep 7, 2026Arrived | Detroit | Saginaw | 6 | |
| Sep 4, 2026Cancelled | Detroit | Saginaw | Not available | Not available |
| Aug 30, 2026Arrived | Detroit | Saginaw | -17 | |
| Aug 24, 2026Arrived | Detroit | Saginaw | -22 |